Both have previous contact with police and should be considered armed and dangerous, Oviatt said.

A car associated with Mason, a 1992 purple and black Chevrolet Camaro, was found in front of the Quail Drive residence of one of Mason's relatives around midnight Sunday, eight hours after the shooting, Oviatt said.

The victim was shot once.

The relationship between the victim and the suspects is unknown, Oviatt said.

Anyone with information about the shooting is asked to call police at 707-428-7600.

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